Point your mouse to the place you want to shoot and press space to shoot to kill a dot, both bullets must touch the dot you have 10 lives. You lose a life when you don't shoot the dot in time. The map will show which life you're on at the beginning of each life
Epilepsy warning. Especially at the game over screen I recommend shooting a bit In front of the dot so the bullet reaches it after the delay the game breaks if you hold/ press 'space' too quickly. when it does, press "Z" to make another dot. if you make too many, press "X" to clear all dots
